Supreme King Dragon Lightwurm
If a monster(s) is Special Summoned, and you control “Supreme King Z-ARC” and another Pendulum Monster: You can Special Summon this card, then you can choose 1 other Pendulum Monster you control, and the Attribute and Level of that monster or this card become the Attribute and Level of the other. You can only use this effect of “Supreme King Dragon Lightwurm” once per turn.
If this card is Normal or Special Summoned: You can add 1 face-up “Supreme King Dragon” or “Supreme King Gate” Pendulum Monster from your Extra Deck to your hand, then, immediately after this effect resolves, you can Synchro or Xyz Summon 1 “Supreme King Dragon” monster. If a face-up Pendulum Monster(s) is destroyed by battle or card effect while this card is face-up in your Extra Deck: You can add this card to your hand. You can only use each effect of “Supreme King Dragon Lightwurm” once per turn.
Effect, Pendulum, Tuner